Miniature Kahlert Porcelaine Blue Royale pattern Dollhouse Hanging Lamp . Wired for a 12 volt transformer designed for the 1:12 scale miniature setting. By Kahlert Lighting imported from Germany Measures: 1 in tall x 1 in wide at the base ...plenty of wire is attached for your installation. the lamp is made of painted porcelaine trimmed in 18 k gold and metal.